package com.designpatterns.state.state2;

/**
 * @author Brook
 */
public interface State {
    /**
     * name
     */
    void insertQuarter();

    /**
     * name
     */
    void ejectQuarter();

    /**
     * name
     */
    void turnCrank();

    /**
     * name
     */
    void dispense();
}
